Specification Brand : Williams BulletPoint1 : 9/16-Inch size wrench BulletPoint2 : High Visibility Yellow Finish with SUPERCOMBO Open End and SUPERTORQUE Box End BulletPoint3 : May be used on all common hex (6 point) fasteners with considerable advantage over conventional box end wrenches to increase both hand tool flexibility and economy Box and open end openings are identical. BulletPoint4 : No contact is made at the corners. Instead, wrenching forces are placed on the flat surfaces behind the points. BulletPoint5 : Made in U.S.A BulletPoint6 : D: 5.5 Color : Yellow ExternallyAssignedProductIdentifier : 4573271139145 ExternallyAssignedProductIdentifier1 : 662459901569 ExternallyAssignedProductIdentifier2 : 0662459901569 ExternallyAssignedProductIdentifier3 : 00662459901569 FinishType : Powder Coated IncludedComponents : Carrying Pouch ItemDisplayWeight : 0.3 pounds ItemName : Williams 1218YSC Yellow Super Combo Combination Wrench, 9/16-Inch ItemPackageDimensions_Height : 2.54 centimeters ItemPackageDimensions_Length : 2.794 centimeters ItemPackageDimensions_Width : 38.862 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : combination-wrenches Manufacturer : Williams Material : Alloy Steel MeasurementSystem : inch ModelName : JHW1218YSC ModelNumber : 1218YSC NumberOfItems : 1 OperationMode : Mechanical PackageLevel : unit PartNumber : JHW1218YSC ProductSiteLaunchDate : 2011-10-28T00:00:01-00:00 Size : 9/16-Inch SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 27111700